>tr|A0A2I5SJS2|A0A2I5SJS2_ECOLX Xanthine-guanine phosphoribosyltransferase OS=Escherichia coli GN=gpt
MSEKYIVTWDMLQIHARKLASRLMPSEQWKGIIAVSRGGLVPGALLARELGIRHVDTVCI
SSYDHDNQRELKVLKRAEGDGEGFIVIDDLVDTGGTAVAIREMYPKAHFITIFAKPAGRP
LVDDYVVDIPQNTWIEQPWDMGVVFVPPISGR